U.S. federal trademark · Serial No. 74297925 · Reg. No. 1776236
stainless steel elbows, tees, concentric and eccentric reducers, return bends, stub ends, crosses, street elbows, hex bushings, couplings, half couplings, reducing couplings, square plugs, hex plugs, unions, cap sizes, hex bushings, weld necks, blinds, socket welds, lab joints, threaded flanges, bore weld necks and blinds to socket welds
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.